I purchased two of these cables and had issues with both of them. Using an APPLETV 4K, streaming youtubetv to a Samsung 4K tv, the signal would cut out every couple of minutes, the tv screen would go black for a few seconds then come back on. I tried both cables and had the same issue. I am now using the HDMI cable that came with the XBOX One S and there is no problem. These are the first and only issues I’ve had with monoprice cables. I’ve purchased over 20 cables from them.